Heat guns, torches, and accessories are tools used in electronics for tasks that require controlled heat application, such as soldering, shrink wrapping, and component rework. Heat guns are commonly used to soften or shrink heat-shrink tubing, while torches provide a more focused flame for tasks like soldering or desoldering. Accessories such as nozzles, tips, and stands enhance the functionality and precision of these tools, ensuring effective and safe use in electronics assembly, repair, and maintenance.